Find the Area Enclosed by One Loop of the Polar Curve r = 2sin(9θ)

Area of the Region Enclosed by the Polar Curve r = 2 sin(9θ)

Find the Area of the Inside Loop of the Limaçon r = 4 + 8sin(θ)

Calculate the Area Between Inner and Outer Loop of a Limaçon Curve

Calculate Area Between Polar Curves r^2 = 4sin(2theta) and r^2 = 2